Major Security Issue — Plugin Compromised My Website

The plugin was working fine, but suddenly one day it corrupted my website. It started appearing as dangerous on Google search, with warnings about fraud, and eventually began showing ads instead of my actual site content. I thought it was malware, so I restored backups, but the problem persisted. I then decided to deactivate all plugins and reactivate them one by one, until I got to this one and realized it was the culprit. It gave me a huge scare and cost me a lot of time. I will not be using this plugin again.